This is a fun idea I though of. Premise: Name a character and make them sound broken/hax af by listing their abilities feats. Example: Rayleigh is the right hand of the pirate King. He's a haki master as well as a master swordsman. Despite having no DF he's able to keep up with and combat even a marine admiral in his old age. He trained Luffy in the ways of haki and his presences alone was enough to shake marines into letting Luffy escape.